COLOUR PLATES 
Facing 
Plate Page 
XVIII. —The Holly Blue—The Long-tailed Blue . 205 
XIX. —The Chalkhill Blue—The Small Blue . 208 
XX. —The Silver-studded Blue — The Brown Argus 
—The Short-tailed Blue .... 225 
XXI. —The Adonis Blue—The Common Blue . . 240 
XXII. —The Mazarine Blue—The Large Blue . . 257 
XXIII. —The Black Hairstreak—The Small Copper . 272 
XXIV.- —The Purple Hairstreak — The Brown Hair- 
streak .289 
\ 
XXV. —The Bath White—The Black-veined White . 292 
XXVI. —The Large White.301 
XXVII. — The Small White—The Green-veined White 304 
XXVIII. —The Wood White — The Orange Tip . . 321 
XXIX. —The Pale Clouded Yellow — The Swallow¬ 
tail ........ 324 
XXX. —The Brimstone—The Clouded Yellow . 333 
XXXI. — The Lulworth Skipper — The Checkered 
Skipper — The White Letter Hairstreak . 340 
XXXII. —The Small Skipper — The Large Skipper — The 
Silver-spotted Skipper .... 349 
Note.—Throughout these plates all butterflies are reproduced 
natural size. 
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